830992500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 240

約数和(自身を含む): 2902320960

約数和(自身を除く): 2071328460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 500, 540, 585, 625, 650, 675, 702, 750, 780, 900, 947, 975, 1125, 1170, 1250, 1300, 1350, 1404, 1500, 1625, 1755, 1875, 1894, 1950, 2250, 2340, 2500, 2700, 2841, 2925, 3250, 3375, 3510, 3750, 3788, 3900, 4500, 4735, 4875, 5625, 5682, 5850, 6500, 6750, 7020, 7500, 8125, 8523, 8775, 9470, 9750, 11250, 11364, 11700, 12311, 13500, 14205, 14625, 16250, 16875, 17046, 17550, 18940, 19500, 22500, 23675, 24375, 24622, 25569, 28410, 29250, 32500, 33750, 34092, 35100, 36933, 42615, 43875, 47350, 48750, 49244, 51138, 56820, 58500, 61555, 67500, 71025, 73125, 73866, 85230, 87750, 94700, 97500, 102276, 110799, 118375, 123110, 127845, 142050, 146250, 147732, 170460, 175500, 184665, 213075, 219375, 221598, 236750, 246220, 255690, 284100, 292500, 307775, 332397, 355125, 369330, 426150, 438750, 443196, 473500, 511380, 553995, 591875, 615550, 639225, 664794, 710250, 738660, 852300, 877500, 923325, 1065375, 1107990, 1183750, 1231100, 1278450, 1329588, 1420500, 1538875, 1661985, 1775625, 1846650, 2130750, 2215980, 2367500, 2556900, 2769975, 3077750, 3196125, 3323970, 3551250, 3693300, 4261500, 4616625, 5326875, 5539950, 6155500, 6392250, 6647940, 7102500, 7694375, 8309925, 9233250, 10653750, 11079900, 12784500, 13849875, 15388750, 15980625, 16619850, 18466500, 21307500, 23083125, 27699750, 30777500, 31961250, 33239700, 41549625, 46166250, 55399500, 63922500, 69249375, 83099250, 92332500, 138498750, 166198500, 207748125, 276997500, 415496250, 830992500]

約数ペア:

[(1, 830992500), (2, 415496250), (3, 276997500), (4, 207748125), (5, 166198500), (6, 138498750), (9, 92332500), (10, 83099250), (12, 69249375), (13, 63922500), (15, 55399500), (18, 46166250), (20, 41549625), (25, 33239700), (26, 31961250), (27, 30777500), (30, 27699750), (36, 23083125), (39, 21307500), (45, 18466500), (50, 16619850), (52, 15980625), (54, 15388750), (60, 13849875), (65, 12784500), (75, 11079900), (78, 10653750), (90, 9233250), (100, 8309925), (108, 7694375), (117, 7102500), (125, 6647940), (130, 6392250), (135, 6155500), (150, 5539950), (156, 5326875), (180, 4616625), (195, 4261500), (225, 3693300), (234, 3551250), (250, 3323970), (260, 3196125), (270, 3077750), (300, 2769975), (325, 2556900), (351, 2367500), (375, 2215980), (390, 2130750), (450, 1846650), (468, 1775625), (500, 1661985), (540, 1538875), (585, 1420500), (625, 1329588), (650, 1278450), (675, 1231100), (702, 1183750), (750, 1107990), (780, 1065375), (900, 923325), (947, 877500), (975, 852300), (1125, 738660), (1170, 710250), (1250, 664794), (1300, 639225), (1350, 615550), (1404, 591875), (1500, 553995), (1625, 511380), (1755, 473500), (1875, 443196), (1894, 438750), (1950, 426150), (2250, 369330), (2340, 355125), (2500, 332397), (2700, 307775), (2841, 292500), (2925, 284100), (3250, 255690), (3375, 246220), (3510, 236750), (3750, 221598), (3788, 219375), (3900, 213075), (4500, 184665), (4735, 175500), (4875, 170460), (5625, 147732), (5682, 146250), (5850, 142050), (6500, 127845), (6750, 123110), (7020, 118375), (7500, 110799), (8125, 102276), (8523, 97500), (8775, 94700), (9470, 87750), (9750, 85230), (11250, 73866), (11364, 73125), (11700, 71025), (12311, 67500), (13500, 61555), (14205, 58500), (14625, 56820), (16250, 51138), (16875, 49244), (17046, 48750), (17550, 47350), (18940, 43875), (19500, 42615), (22500, 36933), (23675, 35100), (24375, 34092), (24622, 33750), (25569, 32500), (28410, 29250)]